HT

Hans-Joachim Tuckmantel

Overall (All Time): #1,666,436 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4892320 Stuffing box assembly — 1990-01-09
4784411 Seal assembly, especially for a flange seal — 1988-11-15
4215745 Partitioned heat-exchanger shell — 1980-08-05